forked from Minki/linux
5c709e6998
nommu platforms do not perform address translation and therefore clearly don't have TLBs. However, some SMP code assumes the presence of the TLB flushing routines and will therefore fail to compile for a nommu system. This patch defines dummy local_* TLB operations and #defines tlb_ops_need_broadcast() as 0, therefore causing the usual ARM SMP TLB operations to call the local variants instead. Signed-off-by: Will Deacon <will.deacon@arm.com> CC: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> CC: Nicolas Pitre <nico@linaro.org> |
||
---|---|---|
.. | ||
asm | ||
debug | ||
uapi/asm |